# For more information about using CMake with Android Studio, read the
# documentation: https://d.android.com/studio/projects/add-native-code.html

# Sets the minimum version of CMake required to build the native library.

cmake_minimum_required(VERSION 3.10.2)

# Declares and names the project.

project("ndkdemo")

# Creates and names a library, sets it as either STATIC
# or SHARED, and provides the relative paths to its source code.
# You can define multiple libraries, and CMake builds them for you.
# Gradle automatically packages shared libraries with your APK.
set(JNI_LIBS_DIR ${PROJECT_SOURCE_DIR}/app/src/main/jniLibs)


# Searches for a specified prebuilt library and stores the path as a
# variable. Because CMake includes system libraries in the search path by
# default, you only need to specify the name of the public NDK library
# you want to add. CMake verifies that the library exists before
# completing its build.

find_library( # Sets the name of the path variable.
              log-lib

              # Specifies the name of the NDK library that
              # you want CMake to locate.
              log )

find_library(android-lib android)


# Specifies libraries CMake should link to your target library. You
# can link multiple libraries, such as libraries you define in this
# build script, prebuilt third-party libraries, or system libraries.

#aux_source_directory(. MY_DIR_SRCS)
#add_subdirectory(audio)
add_library( # Sets the name of the library.
        native-lib

        # Sets the library as a shared library.
        SHARED

        # Provides a relative path to your source file(s).
        native-lib.cpp
        JtoolUtils.h
        JtoolUtils.cpp
        log/Hlog.h
        audio/AudioEncode.cpp
        audio/AudioDecode.cpp
        video/VideoEncode.cpp
        video/VideoDecode.cpp
        utils/ByteBuf.h
        utils/ByteBuf.cpp
        common/CodecConfig.h
        )


include_directories(${CMAKE_SOURCE_DIR} ../jniLibs/includes)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w -L${CMAKE_SOURCE_DIR}/../jniLibs/${CMAKE_ANDROID_ARCH_ABI} ")
target_link_libraries( # Specifies the target library.
                       native-lib
                       avcodec  avutil swresample  swscale  avformat avfilter
                       ${android-lib}
                       # Links the target library to the log library
                       # included in the NDK.
                       ${log-lib} )